162627984

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2143}}^1$

素因数の和:2205

約数の個数: 120

約数和(自身を含む): 497682432

約数和(自身を除く): 335054448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 306, 372, 408, 496, 527, 558, 612, 744, 816, 1054, 1116, 1224, 1488, 1581, 2108, 2143, 2232, 2448, 3162, 4216, 4286, 4464, 4743, 6324, 6429, 8432, 8572, 9486, 12648, 12858, 17144, 18972, 19287, 25296, 25716, 34288, 36431, 37944, 38574, 51432, 66433, 72862, 75888, 77148, 102864, 109293, 132866, 145724, 154296, 199299, 218586, 265732, 291448, 308592, 327879, 398598, 437172, 531464, 582896, 597897, 655758, 797196, 874344, 1062928, 1129361, 1195794, 1311516, 1594392, 1748688, 2258722, 2391588, 2623032, 3188784, 3388083, 4517444, 4783176, 5246064, 6776166, 9034888, 9566352, 10164249, 13552332, 18069776, 20328498, 27104664, 40656996, 54209328, 81313992, 162627984]

約数ペア:

[(1, 162627984), (2, 81313992), (3, 54209328), (4, 40656996), (6, 27104664), (8, 20328498), (9, 18069776), (12, 13552332), (16, 10164249), (17, 9566352), (18, 9034888), (24, 6776166), (31, 5246064), (34, 4783176), (36, 4517444), (48, 3388083), (51, 3188784), (62, 2623032), (68, 2391588), (72, 2258722), (93, 1748688), (102, 1594392), (124, 1311516), (136, 1195794), (144, 1129361), (153, 1062928), (186, 874344), (204, 797196), (248, 655758), (272, 597897), (279, 582896), (306, 531464), (372, 437172), (408, 398598), (496, 327879), (527, 308592), (558, 291448), (612, 265732), (744, 218586), (816, 199299), (1054, 154296), (1116, 145724), (1224, 132866), (1488, 109293), (1581, 102864), (2108, 77148), (2143, 75888), (2232, 72862), (2448, 66433), (3162, 51432), (4216, 38574), (4286, 37944), (4464, 36431), (4743, 34288), (6324, 25716), (6429, 25296), (8432, 19287), (8572, 18972), (9486, 17144), (12648, 12858)]